National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Salem, Salem-Leckrone Airport (KSLO)

Lat: 38.64°NLon: 88.96°WElev: 574ft.

Fair

63°F

17°C

Humidity 38%
Wind Speed SE 9 mph
Barometer 29.90 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 14 Mar 6:15 pm CDT
Extended Forecast for

4 Miles SE Smithboro IL

Wind Advisory March 15, 10:00am until March 16, 12:00pm
Click here for hazard details and duration
Wind Advisory

  • Tonight

    Tonight: Partly cloudy, with a low around 52. Southeast wind 9 to 16 mph, with gusts as high as 26 mph.

    Low: 52 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 4pm. High near 65. Windy, with a south wind 21 to 30 mph, with gusts as high as 39 mph. Chance of precipitation is 80%.

    High: 65 °F

    Windy. Slight
    Chance Rain
    then Rain

  • Sunday Night

    Sunday Night: Rain before 11pm, then a chance of rain and snow between 11pm and midnight, then a chance of snow after midnight. Low around 21. Windy, with a west wind 28 to 30 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Rain/Snow and
    Breezy then
    Chance Snow
    and Windy

  • Monday

    Monday: A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 27. Breezy, with a west wind 25 to 29 mph, with gusts as high as 41 mph.

    High: 27 °F

    Slight Chance
    Snow and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 13. Blustery, with a northwest wind 10 to 20 mph.

    Low: 13 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 34.

    High: 34 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow, mainly after 1am. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 52. Southeast wind 9 to 16 mph, with gusts as high as 26 mph.
Sunday
A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 4pm. High near 65. Windy, with a south wind 21 to 30 mph, with gusts as high as 39 mph. Chance of precipitation is 80%.
Sunday Night
Rain before 11pm, then a chance of rain and snow between 11pm and midnight, then a chance of snow after midnight. Low around 21. Windy, with a west wind 28 to 30 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Monday
A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 27. Breezy, with a west wind 25 to 29 mph, with gusts as high as 41 mph.
Monday Night
Partly cloudy, with a low around 13. Blustery, with a northwest wind 10 to 20 mph.
Tuesday
Sunny, with a high near 34.
Tuesday Night
A 40 percent chance of snow, mainly after 1am. Mostly cloudy, with a low around 28.
Wednesday
Mostly sunny, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Sunny, with a high near 68.
Thursday Night
Mostly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 70.
Friday Night
Mostly cloudy, with a low around 46.
Saturday
Mostly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Smithboro IL
 38.86°N 89.28°W (Elev. 499 ft)
Last Update:
5:31 pm CDT Mar 14, 2026
Forecast Valid:
6pm CDT Mar 14, 2026-6pm CDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation